#region Copyright & License

//
// Copyright 2001-2005 The Apache Software Foundation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//

#endregion

namespace log4net.Filter {
  /// <summary>
  /// Simple filter to match a keyed string in the <see cref="MDC"/>
  /// </summary>
  /// <remarks>
  /// <para>
  /// Simple filter to match a keyed string in the <see cref="MDC"/>
  /// </para>
  /// <para>
  /// As the MDC has been replaced with layered properties the
  /// <see cref="PropertyFilter"/> should be used instead.
  /// </para>
  /// </remarks>
  /// <author>Nicko Cadell</author>
  /// <author>Gert Driesen</author>
  /*[Obsolete("MdcFilter has been replaced by PropertyFilter")]*/
  public class MdcFilter : PropertyFilter {}
}